Pith Number

pith:ZDZRGODR

pith:2007:ZDZRGODR52F3S7CDPQYCQNY564

not attested not anchored not stored refs pending

Discovery of exceptional points in the Bose-Einstein condensation of gases with attractive 1/r-interaction

G\"unter Wunner, Holger Cartarius, J\"org Main

arxiv:0711.4786 v1 · 2007-11-29 · nlin.CD · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDZRGODR52F3S7CDPQYCQNY564}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:09:04.435352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8f3133871ee8bb97c437c3028371df703508bd8e583152295e4901f963963cc

Aliases

arxiv: 0711.4786 · arxiv_version: 0711.4786v1 · doi: 10.48550/arxiv.0711.4786 · pith_short_12: ZDZRGODR52F3 · pith_short_16: ZDZRGODR52F3S7CD · pith_short_8: ZDZRGODR

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ZDZRGODR52F3S7CDPQYCQNY564 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c8f3133871ee8bb97c437c3028371df703508bd8e583152295e4901f963963cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62b06586f6836fbf9f7efbfcb47cc6e89b2e224f2377e176df70838244df3f53",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2007-11-29T17:55:32Z",
    "title_canon_sha256": "d99ee0f212afff99f9f1bfd6f09fa6388b078acd015617f165e95a0b25097ab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.4786",
    "kind": "arxiv",
    "version": 1
  }
}